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Expand file tree Collapse file tree Original file line number Diff line number Diff line change 11// SPDX-License-Identifier: Apache-2.0
22// ----------------------------------------------------------------------------
3- // Copyright 2011-2021 Arm Limited
3+ // Copyright 2011-2024 Arm Limited
44//
55// Licensed under the Apache License, Version 2.0 (the "License"); you may not
66// use this file except in compliance with the License. You may obtain a copy
@@ -464,10 +464,10 @@ static inline void write_bits(
464464}
465465
466466/* *
467- * @brief Read up to 8 bits at an arbitrary bit offset .
467+ * @brief Read up to 16 bits from two bytes .
468468 *
469- * The stored value is at most 8 bits, but can be stored at an offset of between 0 and 7 bits so may
470- * span two separate bytes in memory.
469+ * This function reads a packed N-bit field from two bytes in memory. The stored value must exist
470+ * within the two bytes, but can start at an arbitary bit offset and span the two bytes in memory.
471471 *
472472 * @param bitcount The number of bits to read.
473473 * @param bitoffset The bit offset to read from, between 0 and 7.
Original file line number Diff line number Diff line change 11// SPDX-License-Identifier: Apache-2.0
22// ----------------------------------------------------------------------------
3- // Copyright 2020-2023 Arm Limited
3+ // Copyright 2020-2024 Arm Limited
44//
55// Licensed under the Apache License, Version 2.0 (the "License"); you may not
66// use this file except in compliance with the License. You may obtain a copy
1616// ----------------------------------------------------------------------------
1717
1818/* *
19- * @brief Platform-specific function implementations .
19+ * @brief Application entry point .
2020 *
21- * This module contains the CLI entry point which also performs the role of
22- * validating the host extended ISA support meets the needs of the tools.
21+ * This module contains the command line entry point which also performs the
22+ * role of validating the host extended ISA support meets the needs of the
23+ * tools.
2324 */
2425
2526#include < cstdio>
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